*2005/05/23 13:57:15.84 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/22 *COMMENTS Beam02-28Down Alt S start position 48 31.74 N 124 32.46 W 14:32:58 04-28-1980 Alt S stop position 48 31.73 N 124 32.37 W 14:36:27 04-28-1980 The descent rate of the CTD was very noisy with frequent reversals of direction. CTDEDIT was used to remove records that were clearly corrupted bys shed wakes; salinity was cleaned. There was no salinity calibration sampling. The last calibration on file was from 1998. This is probably the right one for this data set, but it is not certain. Calibration sampling in 1998 showed that most samples were within +/- 0.005psu, so a reasonable estimate for this cruise is +/-0.01psu. *FILE START TIME : UTC 2000/04/28 14:32:58.600 END TIME : UTC 2000/04/28 14:36:27.090 NUMBER OF RECORDS : 77 DATA DESCRIPTION : CTD FILE TYPE : ASCII DATA TYPE : real*4 NUMBER OF CHANNELS : 4 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- ----------------------- ---------------- -------------- -------------- 1 Pressure decibar 0.3168421 75.82584 2 Temperature 'deg C (IPTS68)' 8.00116 10.2839 3 Salinity PSS-78 30.29751 32.33728 4 Number_of_bin_records n/a 12 90 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places ! -- ---- ----- ----- ------ ------ -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 9 F ' ' 4 3 -99 ' ' 8 F REAL*4 3 4 ' ' ' ' 5 I I 0 $END $REMARKS File name : Prod0039.ACQ $END *ADMINISTRATION MISSION : 2000-37 AGENCY : PBS PROJECT : BeamProd SCIENTIST : Beamish R. PLATFORM : W.E. Ricker *LOCATION GEOGRAPHIC AREA : SoG/JdeF/WCVI STATION : NONE EVENT NUMBER : 39 LATITUDE : 48 31.74000 N ! (deg min) LONGITUDE : 124 32.46000 W ! (deg min) LATITUDE 2 : 48 31.73000 N ! (deg min) LONGITUDE 2 : 124 32.37000 W ! (deg min) WATER DEPTH : 200 $REMARKS Station Latitude : 0 0.00 N Longitude : 0 0.00 W Depth : 9999 $END *INSTRUMENT TYPE : Guildline 8715 CTD MODEL : 87107 SERIAL NUMBER : 53501 $REMARKS Acquisition program : CTD.EXE version 1.47 CTD data type : 2 ! 8755 system binary frame Control String : KP2000TC $END *RAW START TIME : UTC 1980/04/28 14:32:58.600 END TIME : UTC 1980/04/28 14:36:27.090 TIME INCREMENT : 0 0 0 0 40 ! (day hr min sec ms) NUMBER OF RECORDS : 4843 $TABLE: CHANNELS ! Name Raw Units ! -------------------- ---------- Pressure Percent_FS Temperature 'DEG C (ITS68)' Conductivity_Ratio n/a $END *CALIBRATION $TABLE: RAW CHANNELS ! Name Units Fmla Pad Coefficients ! -------------------- --------------- ---- ------ ------------ Pressure dBars 10 -99 (0 2000) Temperature 'DEG C (ITS68)' 10 -99 (-0.27318E-02 0.999875) Conductivity_Ratio n/a 63 -99 (0.503156E-04 0.999729) $END $TABLE: CALCULATED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------- -------- ---- ------ ------------ Salinity PSS-78 130 -99 (Pressure Temperature Conductivity_Ratio) () $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- ACQCONV 2.02 2005/05/22 13:19:27 4843 4843 CALIB 11.4 2005/05/22 13:19:53 4843 4843 CLEAN 4.8 2005/05/22 13:52:04 4843 4843 DESPIKE 2.3 2005/05/22 13:56:18 4843 4843 TIMECOMP 4.2 2005/05/22 13:56:58 68148 4843 DELETE 6.3 2005/05/22 13:58:34 4843 2591 FILTERS 4.3 2005/05/22 14:15:59 2591 2591 CTDEDIT 4.60 2005/05/22 16:02:45 2591 2499 BINAVE 4.1 2005/05/22 16:04:03 2499 77 REMOVECH 7.0 2005/05/22 16:09:42 77 77 HDREDIT2 2.5 2005/05/23 13:57:15 ? ? $END $REMARKS -The following CALIB parameters were used: Calibration type = Raw Mode: UNION - calibration specs from Header and Cal File. Salinity is computed Calibration file = Q:\Cruise_Data\2000-37\DOC\2000-37CAL.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 1 Pressure dBars 10 0.0000000E+00 0.2000000E+04 2 Temperature DEG C (IT 10 -0.2731800E-02 0.9998750E+00 3 Conductivity_Ratio n/a 63 0.5031560E-04 0.9997290E+00 Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 4 Salinity PSS-78 130 Pressure Temperature Conductivity_Ratio -CLEAN functions: 2005/05/22 13:51:54 20 Interpolation by Record Number, in All Channels -The following DESPIKE parameters were used: DESPIKE TABLE CHANNEL FIT OVER- MIN MAX MIN MAX SPIKE WIDTH LAP VALUE VALUE STDDEV STDDEV TOL. -------------------- ----- ----- ------- ------- ------- ------- ----- Pressure 55 2 -2.00 4000.00 0.10000 999.000 3.00 Temperature 55 2 -2.00 25.00 0.00500 999.000 3.00 Conductivity_Ratio 55 2 0.00 5.00 0.00010 999.000 3.00 -The following TIMECOMP parameters were used: Temp. probe Dist (m): 0.0700 Sample period (sec): 0.0400 -The following DELETE parameters were used: Surface Record Removal: Low Sal & Last Press Min Maximum Surface Pressure (relative): 10.00 Minimum Surface Salinity: 5.000 Surface Swell Pressure Tolerance: 1.00 Pressure filtered over width: 11 Swells deleted. Warning message if pressure difference of 2.00 Drop rates < 0.30m/s (calculated over 11 points) will be deleted. Drop rate applies in the range 10.00 to 66.20 dbars Sample interval (from user input) = 0.040 seconds. -The following FILTER parameters were used. Median filter was used. Filter width = 15 The following channel(s) were filtered. Salinity -CTDEDIT 2005/05/22 16:02:45 92 records were deleted in this editing session. No data values were changed. -The following BINAVE parameters were used: Bin channel = Pressure Averaging interval = 1.00 Minimum bin value = 0.000 Average value was used Interpolated values were NOT used for empty bins Channel 'NUMBER_OF_BIN_RECORDS' was added to file. -REMOVECH 2005/05/22 16:09:42 The following CHANNEL(S) were removed: Conductivity_Ratio -HEADER EDITS: 2005/05/23 13:57:15 Applied edit header: Q:\Cruise_Data\2000-36\DOC\2000GLD.hdr Channel 1: Pressure [decibar] Units: dBars ==> decibar Format: F10.2 ==> F7.1 Channel 2: Temperature [deg C (IPTS68)] Units: DEG C (ITS68) ==> deg C (IPTS68) Format: F12.4 ==> F9.4 Channel 3: Salinity [PSS-78] Format: F9.4 ==> F8.3 $END !--1--- ---2---- ---3--- -4-- !Pressu Temperat Salinit Numb !re ure y er_o ! ~bin ! _rec ! ords !------ -------- ------- ---- *END OF HEADER 0.3 10.2839 30.298 19 0.9 10.2740 30.313 43 2.0 10.2311 30.362 30 3.0 10.1340 30.468 30 4.0 10.1268 30.467 36 5.0 9.9692 30.609 40 6.0 9.8327 30.706 42 6.9 9.8224 30.708 52 8.0 9.8521 30.688 30 9.0 9.7180 30.763 28 10.0 9.4740 30.926 42 11.0 9.2337 31.118 39 12.0 9.1794 31.180 36 13.0 9.1337 31.241 50 14.1 9.0437 31.325 31 15.0 8.8557 31.483 24 16.0 8.7107 31.604 24 17.1 8.6108 31.671 44 18.0 8.5882 31.682 35 19.0 8.5620 31.695 29 20.0 8.5577 31.702 21 21.0 8.5545 31.714 20 22.0 8.5427 31.734 16 23.0 8.5329 31.739 16 24.0 8.5272 31.743 19 25.0 8.5230 31.746 38 26.0 8.5148 31.750 20 27.0 8.5093 31.754 17 28.0 8.5095 31.757 16 29.0 8.5069 31.760 18 30.0 8.5070 31.760 25 31.3 8.5059 31.767 12 32.0 8.4973 31.775 25 32.9 8.4743 31.797 49 34.1 8.4642 31.806 46 35.1 8.4509 31.820 31 36.0 8.4224 31.850 42 36.9 8.3780 31.893 35 38.0 8.3662 31.903 24 39.0 8.3653 31.904 21 40.0 8.3609 31.908 22 41.0 8.3448 31.922 36 41.9 8.3318 31.932 34 43.0 8.3204 31.941 31 44.0 8.3103 31.951 21 45.0 8.3008 31.962 21 46.0 8.3003 31.963 48 47.2 8.2606 32.015 27 48.0 8.2537 32.025 31 49.0 8.2526 32.026 31 50.0 8.2489 32.030 28 51.0 8.2467 32.033 38 52.0 8.2493 32.026 41 53.0 8.2632 32.006 33 54.0 8.2484 32.021 32 55.0 8.2092 32.058 34 56.0 8.1773 32.092 38 57.0 8.1431 32.139 35 58.0 8.1126 32.173 29 59.0 8.1004 32.183 24 60.0 8.1011 32.183 23 61.0 8.0863 32.196 24 62.0 8.0578 32.220 28 63.0 8.0495 32.228 45 64.1 8.0459 32.231 29 65.0 8.0364 32.241 27 66.0 8.0342 32.252 23 67.0 8.0277 32.271 20 67.9 8.0210 32.286 17 69.1 8.0060 32.310 82 69.8 8.0024 32.323 57 71.2 8.0018 32.325 30 71.9 8.0018 32.330 90 73.0 8.0039 32.336 51 74.0 8.0015 32.334 43 75.0 8.0012 32.335 37 75.8 8.0019 32.337 24